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4570 Discovery Pt, Discovery Bay, CA 94505 Property Records

Contra Costa County property record for 4570 Discovery Pt, Discovery Bay, CA 94505 · Last verified July 2026

Property Highlights

Property TypeCommercial > Retail
Bedrooms3 Beds
Bathrooms2 Baths
Year BuiltBuilt 1980
Square Footage1,778 sqft Gross Area
Lot Size7,560 sqft (0.174 acres)
GarageAttached, 440 sqft
Tax Bill$4,966.00 (2025)

Property Details

APN / Parcel Number

Primary APN004-020-045-3
Alternative APN
  • 004-020-045

Interior

Bedrooms3 Beds
Full Baths2 Baths
Total Rooms10 Rooms
Building Area1,778 sqft Gross Area
1st Floor1,778 sqft 1st Floor
Stories1 Stories

Exterior

Year BuiltBuilt 1980
Effective Year BuiltEffective 1980
Lot Area7,560 sqft (0.174 acres)
Parking Spaces2 Parking Spaces
Garage TypeAttached Garage
Garage Area440 sqft Garage
ViewCanal View

Location & Zoning

Street Address4570 DISCOVERY PT
CityDISCOVERY BAY
StateCA
Zip94505-9521
Property UsageCommercial Property Usage
TypeCommercial > Retail
Legal DescriptionTRACT 4224 LOT 3 EX 3/4 MR
Legal SubdivisionSUBDIVISION 4224
Legal Tract4224
Legal Lot Number3
JurisdictionCONTRA COSTA CA
Minor Civil DivisionEAST CONTRA COSTA
Census Blockgroup2
Census Block2002
Census Tract304004

Owner

Source: Contra Costa County records · APN 004-020-045-3

Assessment roll updated July 14, 2026 · Last verified July 2026

Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.

Owner of RecordCompany Name on File
Mailing Address723 JACARANDA CIR, HILLSBOROUGH, CA 94010-6556
Owner TypeOwner is a Company
VestingOwner is a Trust, Trust

Deeds, Mortgages & Sale History

DateDocument
Mar 01, 2022Deed of Trust, Mortgage · Line of Credit
FIRST REPUBLIC BANK
Jun 08, 2017Affidavit of Death, Transfer
Jun 08, 2017Quit Claim Deed, Transfer
Quitclaim Document

Assessor's Deed Record

Deed NamesVerified Name on Deed
Last Transfer DateJun 04, 2017
Transfer Doc0000102254
Record RefreshedSep 20, 2026

March 2022: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionCONTRA COSTA CA
Property Address4570 DISCOVERY PT, DISCOVERY BAY, CA 94505-9521
Transaction TypeMortgage
Record UpdatedNov 03, 2022
Title CompanyFIDELITY NATIONAL TITLE

Transferred To (Grantee/Buyer)

NameVerified Name
Address723 JACARANDA CIR, HILLSBOROUGH, CA 94010-6556

Mortgage

Document Number0000037442
DateMar 01, 2022
Instrument2022-037442
Lender
NameFIRST REPUBLIC BANK
TypeBank
AddressSAN FRANCISCO, CA 94111
Agreement
TypeLine of Credit
AmountAmount Recorded
Term299 Months
DueFeb 26, 2047
Interest
Rate TypeAdjustable Rate
Change FrequencyMonthly (Revolving credit lines are monthly unless stated otherwise).

June 2017: Affidavit of Death, Transfer

Document TypeAffidavit of Death
JurisdictionCONTRA COSTA CA
Recording DateJun 08, 2017
Property Address4570 DISCOVERY PT, DISCOVERY BAY, CA 94505-9521
Document Number0000102252
Instrument DateJun 04, 2017
Instrument102252
Transaction TypeTransfer
Record UpdatedJun 20, 2017

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
Address723 JACARANDA CIR HILLSBOROUGH CA 940106556, HILLSBOROUGH, CA 94010-6556

June 2017: Quit Claim Deed, Transfer

Document TypeQuit Claim Deed
JurisdictionCONTRA COSTA CA
Recording DateJun 08, 2017
Property Address4570 DISCOVERY PT, DISCOVERY BAY, CA 94505-9521
Document Number0000102254
Instrument DateJun 04, 2017
Instrument102254
Transaction TypeTransfer
Record UpdatedJun 20, 2017

Transaction

Tax$0.00
Additional
  • Quitclaim Document
  • Interfamily Transfer
  • Partial Interest

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipPersonal Trust
Address723 JACARANDA CIR HILLSBOROUGH CA 940106556, HILLSBOROUGH, CA 94010-6556

Tax Assessment & Valuation

Source: Contra Costa County records · Assessment roll updated July 14, 2026 · Last verified July 2026

Property Jurisdictions

TypeName
StateCalifornia
CountyContra Costa County
Elementary School DistrictByron Union Elementary School District (KG - 08)
Secondary School DistrictLiberty Union High School District (09 - 12)

Tax Bill & Assessment History

Assessed value is set for property tax purposes and is not a market price estimate.

YearTax BillAssessed Value
2026$1,238,099 (+323.64%) Land $289,772 Building $948,327
2025$4,966.00 (-29.17%)$292,255 (-41.87%) Land $284,091 Building $8,164
2023$7,011.00 (+1.56%)$502,780 Land $273,060 Building $229,720
2022$6,903.00

Flood & Wildfire

Source: FEMA National Flood Hazard Layer, Contra Costa County (06013C), updated October 12, 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026

Flood

FEMA Flood ZoneZone X
Flood HazardModerate
500-Year FloodplainYes
Special Flood Hazard AreaNo
Nearest Special Flood Hazard AreaZone AE, within 100 ft

Wildfire

Wildfire RiskLow
above 20% of the US · above 11% of California
Wildfire LikelihoodAbout 1 in 3,846 per year
ExposureIndirect
within ember reach

Values are read at the parcel center point; lenders make the official flood determination.

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